#426B4E#426B4E

#426B4E is a mid, moderate green. Relative luminance 0.122; OKLCH L 48.9% C 0.066 H 152.7°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#426B4E
RGB	rgb(66, 107, 78)
HSL	hsl(138, 24%, 34%)
HSV	hsv(138, 38%, 42%)
CMYK	cmyk(38.3%, 0%, 27.1%, 58%)
CIE-LAB	lab(41.57, -21.27, 11.82)
CIE-LCH	lch(41.57, 24.33, 150.94°)
OKLab	oklab(48.87% -0.0584 0.0301)
OKLCH	oklch(48.87% 0.066 152.7)
XYZ	xyz(8.8791, 12.2232, 9.0977)
Luminance	0.1222 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426B4E #6B425F

analogous

#4B6B42 #426B4E #426B63

triadic

#426B4E #4E426B #6B4E42

tetradic

#426B4E #424B6B #6B425F #6B6342

square

#426B4E #424B6B #6B425F #6B6342

split-complementary

#426B4E #63426B #6B424B

monochromatic

#131F17 #2B4532 #426B4E #59916A #7AAD89

Accessibility & contrast

On white

6.10

#426B4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#426B4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426B4E

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426B4E	#FFFFFF	#000000	##FFFFFF
##426B4E	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B654C

Deuteranopia (green-blind)

#656050

Tritanopia (blue-blind)

#3B6A63

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #426b4e;
/* rgb */ color: rgb(66, 107, 78);
/* oklch */ color: oklch(48.9% 0.066 152.7);

Tailwind

colors: {
  custom: {
    50: '#78957f',
    500: '#426b4e',
    950: '#000000',
  },
}

SCSS

$custom: #426b4e;
$custom-light: #78957f;
$custom-dark: #000000;

JSON

{
  "hex": "#426b4e",
  "rgb": {
    "r": 66,
    "g": 107,
    "b": 78
  },
  "hsl": {
    "h": 137.561,
    "s": 23.699,
    "l": 33.922
  },
  "oklch": {
    "l": 0.48874,
    "c": 0.06568,
    "h": 152.7
  },
  "luminance": 0.12224
}

Semantic roles & 50–950 ramp

primary

#426B4E

secondary

#99708D

accent

#68A6C0

background

#F7F9F7

surface

#EDF1EE

border

#C8CBC9

text

#090D0A

muted

#7B7E7C

Preview Lab

Preview with #426B4E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →